"I was reading the dictionary. I thought
it was a poem about everything."
                     --Steven Wright

Appropriate Preposition:

  • Polite in ( নম্র ) He is polite in his manners. (Polite to strangers).
  • Key to ( সমাধানের উপায় ) He has found out the key to his problem.
  • Add to ( যোগ করা ) Add this to that.
  • Look over ( পরীক্ষা করা ) He is looking over the answer papers.
  • Alternative to ( বিকল্প ) This question is alternative to that.
  • Lacking in ( অভাব আছে এমন ) He is lacking in courage.

Idioms:

  • Null and void ( বাতিল ) The deed has been null and void now.
  • cringing flatterer ( খঁয়ের খা )
  • throw dust in ones hands full ( কারো চোখে ধূলো দেওয়া )
  • Catch red handed ( হাতে নাতে ধরা ) The thief was caught red handed.
  • Take one to task ( তিরস্কার করা ) He was taken to task for negligence of duty.
  • big cheese ( দলের বা পরিবারের সবচেয়ে গুরুত্বপূর্ণ ব্যক্তি ) He is the big cheese who control everything in our group.